JP6538782B2 - モータ故障診断システム - Google Patents

モータ故障診断システム Download PDF

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Publication number
JP6538782B2
JP6538782B2 JP2017163773A JP2017163773A JP6538782B2 JP 6538782 B2 JP6538782 B2 JP 6538782B2 JP 2017163773 A JP2017163773 A JP 2017163773A JP 2017163773 A JP2017163773 A JP 2017163773A JP 6538782 B2 JP6538782 B2 JP 6538782B2
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Japan
Prior art keywords
vibration
information
motor
date
time
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JP2017163773A
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English (en)
Japanese (ja)
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JP2019039876A (ja
Inventor
大原　卓
卓 大原
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FANUC Corp
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FANUC Corp
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Application filed by FANUC Corp filed Critical FANUC Corp
Priority to JP2017163773A priority Critical patent/JP6538782B2/ja
Priority to US16/048,988 priority patent/US10578517B2/en
Priority to DE102018214145.2A priority patent/DE102018214145A1/de
Priority to CN201810968911.1A priority patent/CN109459239A/zh
Publication of JP2019039876A publication Critical patent/JP2019039876A/ja
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Publication of JP6538782B2 publication Critical patent/JP6538782B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/12—Testing internal-combustion engines by monitoring vibrations

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP2017163773A 2017-08-28 2017-08-28 モータ故障診断システム Active JP6538782B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017163773A JP6538782B2 (ja) 2017-08-28 2017-08-28 モータ故障診断システム
US16/048,988 US10578517B2 (en) 2017-08-28 2018-07-30 Motor failure diagnosis system
DE102018214145.2A DE102018214145A1 (de) 2017-08-28 2018-08-22 Motorfehler-diagnosesystem
CN201810968911.1A CN109459239A (zh) 2017-08-28 2018-08-23 电动机故障诊断系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017163773A JP6538782B2 (ja) 2017-08-28 2017-08-28 モータ故障診断システム

Publications (2)

Publication Number Publication Date
JP2019039876A JP2019039876A (ja) 2019-03-14
JP6538782B2 true JP6538782B2 (ja) 2019-07-03

Family

ID=65321895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017163773A Active JP6538782B2 (ja) 2017-08-28 2017-08-28 モータ故障診断システム

Country Status (4)

Country Link
US (1) US10578517B2 (de)
JP (1) JP6538782B2 (de)
CN (1) CN109459239A (de)
DE (1) DE102018214145A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018025450A (ja) * 2016-08-09 2018-02-15 オークマ株式会社 軸受診断装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07240063A (ja) * 1994-02-25 1995-09-12 Oki Electric Ind Co Ltd ディスク記録再生装置及びこれを内蔵した制御機器
JP3365893B2 (ja) * 1995-11-09 2003-01-14 オリンパス光学工業株式会社 故障発見記憶装置
JP2001033353A (ja) 1999-07-22 2001-02-09 Toshiba Corp 軸受の診断装置
JP3884895B2 (ja) 2000-03-10 2007-02-21 株式会社東芝 回転機の軸受診断装置
US6560552B2 (en) * 2001-03-20 2003-05-06 Johnson Controls Technology Company Dynamically configurable process for diagnosing faults in rotating machines
WO2003062771A1 (en) * 2002-01-18 2003-07-31 Spm Instrument Ab An analysis system
JP2005074545A (ja) * 2003-08-29 2005-03-24 Okuma Corp 工作機械の状態監視装置
JP5043839B2 (ja) * 2005-07-11 2012-10-10 ブルックス オートメーション インコーポレイテッド 予知保全用インテリジェント状態監視及び障害診断システム
US7403850B1 (en) * 2005-09-29 2008-07-22 Dynalco Controls Corporation Automated fault diagnosis method and system for engine-compressor sets
EP2732251B1 (de) * 2011-07-14 2019-03-13 S.P.M. Instrument AB Verfahren und system zur analyse des zustands eines rotierenden maschinenteils
WO2016143118A1 (ja) * 2015-03-12 2016-09-15 株式会社日立製作所 機械診断装置および機械診断方法
JP6294262B2 (ja) * 2015-05-19 2018-03-14 ファナック株式会社 工作機械の異常検出機能を備えた異常検出装置、及び異常検出方法
JP6998781B2 (ja) * 2018-02-05 2022-02-10 住友重機械工業株式会社 故障診断システム

Also Published As

Publication number Publication date
US10578517B2 (en) 2020-03-03
CN109459239A (zh) 2019-03-12
JP2019039876A (ja) 2019-03-14
DE102018214145A1 (de) 2019-02-28
US20190064033A1 (en) 2019-02-28

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